P

Inventor

KUMAKIRI TADASHI

JP4 patents
⚠️ This page may combine multiple inventors who share the name “KUMAKIRI TADASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KOBE STEEL LTD

3 patents
US5269896ADec 14, 1993

Cathodic arc deposition system

KOBE STEEL LTD47 citations90
US5404017AApr 4, 1995

Ion implantation apparatus

KOBE STEEL LTD13 citations65
US7150792B2Dec 19, 2006

Film deposition system and film deposition method using the same

KOBE STEEL LTD1 citations49

AGENCY IND SCIENCE TECHN

1 patent
US4615542AOct 7, 1986

Telescopic riser joint

AGENCY IND SCIENCE TECHN80 citations90